Patent №
US 9,869,862
Granted
2018-01-16
Filed 2016
Owner
BEIJING INSTITUTE OF TECHNOLOGY
+1 more
Lab
—
AI components
2
vision · planning
Assignment
Recorded
Dataset
AIPD
2023_r1 edition
Application
15170581
A wearable augmented reality (AR) or virtual reality (VR) display apparatus includes an optical waveguide; an optical free-form surface; and a microdisplay; wherein optical free-form surface is optically coupled to the waveguide through an inclined optical path.
AI classification
Ownership
BEIJING INSTITUTE OF TECHNOLOGY
assignment · 387660495
BEIJING NED+AR DISPLAY TECHNOLOGY CO., LTD.
assignment · 422870709
Assignors
CHENG, DEWEN, WANG, YONGTIAN, LIU, YUE
On an employer assignment, the assignors are typically the inventors.